MAKEUP PRODUCTS (NON-PERMANENT)

Though most chemicals in cosmetic products pose little or zero threat, some have been linked to significant medical issues, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics gain entry to a person's body through inhalation, ingestion, and the skin, and lead to similar problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in food, water, and lots of other everyday products. However, no group of consumer products is subject to less government management than cosmetics and other personal care products, including L'Oreal Lash Out Waterproof Mascara. Though many of the chemicals and contaminants in cosmetics and personal care products most likely present little risk, exposure to a few has been linked to worrying health concerns, such as cancer.